Informed Delivery ® by USPS
https://informeddelivery.usps.com/box/pages/intro/start.action?ns_campaign=informeddeliveryredirect&ns_mchannel=redirect&ns_source=learnmore
Sign in to your personal usps.com ® account. Select “Informed Delivery” in the top right of the page. Select “Enroll”. Select “Informed Delivery”, located in the Account Management section. If you have already failed to verify your identity online in the last 72 hours, you will see “Verify Your Identity” in red font.
DA: 53 PA: 17 MOZ Rank: 5